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vuln-cve/data/2026/62xxx/CVE-2026-62674.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-62674",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2026-07-14T20:22:04.395Z",
"datePublished": "2026-08-21T17:47:37.976Z",
"dateUpdated": "2026-08-25T17:43:46.509Z"
},
"containers": {
"cna": {
"title": "Omnigent: Shared Agent Bundle Overwrite Leads to Authenticated Runner RCE",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-94",
"lang": "en",
"description": "CWE-94: Improper Control of Generation of Code ('Code Injection')",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/omnigent-ai/omnigent/security/advisories/GHSA-jrrm-9hc7-2v3h",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/omnigent-ai/omnigent/security/advisories/GHSA-jrrm-9hc7-2v3h"
},
{
"name": "https://github.com/omnigent-ai/omnigent/pull/1418",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/omnigent-ai/omnigent/pull/1418"
},
{
"name": "https://github.com/omnigent-ai/omnigent/commit/25a22dc9e6da4648d23749f0a589e47e6aed991b",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/omnigent-ai/omnigent/commit/25a22dc9e6da4648d23749f0a589e47e6aed991b"
},
{
"name": "https://github.com/omnigent-ai/omnigent/releases/tag/v0.3.0",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/omnigent-ai/omnigent/releases/tag/v0.3.0"
}
],
"affected": [
{
"vendor": "omnigent-ai",
"product": "omnigent",
"versions": [
{
"version": "< 0.3.0",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2026-08-21T17:47:37.976Z"
},
"descriptions": [
{
"lang": "en",
"value": "Omnigent is an open-source AI agent framework and meta-harness for orchestrating coding agents. Prior to 0.3.0, PUT /sessions/{session_id}/agent checks LEVEL_EDIT permission for a session but does not reject a bound shared or template agent whose agent.session_id is None. An authenticated user with edit access to a session can replace that shared agent bundle through omnigent/server/routes/sessions.py, add a stdio MCP server, and cause later sessions that use the shared agent to launch an attacker-controlled command through omnigent/tools/mcp.py. The command executes with the Omnigent runner process permissions and can expose files, credentials, workspace data, internal services, and runner availability. This issue is fixed in version 0.3.0."
}
],
"source": {
"advisory": "GHSA-jrrm-9hc7-2v3h",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-08-25T17:38:24.682130Z",
"id": "CVE-2026-62674",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-08-25T17:43:46.509Z"
}
}
]
}
}